207896874

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{438601}}^1$

素因数の和:438685

約数の個数: 16

約数和(自身を含む): 421057920

約数和(自身を除く): 213161046

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 438601, 877202, 1315803, 2631606, 34649479, 69298958, 103948437, 207896874]

約数ペア:

[(1, 207896874), (2, 103948437), (3, 69298958), (6, 34649479), (79, 2631606), (158, 1315803), (237, 877202), (474, 438601)]